| static uint local_invocation_index_1 = 0u; |
| groupshared uint wg[4]; |
| |
| void compute_main_inner(uint local_invocation_index) { |
| uint idx = 0u; |
| idx = local_invocation_index; |
| { |
| [loop] for(; !(!((idx < 4u))); idx = (idx + 1u)) { |
| uint atomic_result = 0u; |
| InterlockedExchange(wg[idx], 0u, atomic_result); |
| } |
| } |
| GroupMemoryBarrierWithGroupSync(); |
| uint atomic_result_1 = 0u; |
| InterlockedExchange(wg[1], 1u, atomic_result_1); |
| return; |
| } |
| |
| void compute_main_1() { |
| compute_main_inner(local_invocation_index_1); |
| return; |
| } |
| |
| struct tint_symbol_1 { |
| uint local_invocation_index_1_param : SV_GroupIndex; |
| }; |
| |
| void compute_main_inner_1(uint local_invocation_index_1_param) { |
| { |
| [loop] for(uint idx_1 = local_invocation_index_1_param; (idx_1 < 4u); idx_1 = (idx_1 + 1u)) { |
| const uint i = idx_1; |
| uint atomic_result_2 = 0u; |
| InterlockedExchange(wg[i], 0u, atomic_result_2); |
| } |
| } |
| GroupMemoryBarrierWithGroupSync(); |
| local_invocation_index_1 = local_invocation_index_1_param; |
| compute_main_1(); |
| } |
| |
| [numthreads(1, 1, 1)] |
| void compute_main(tint_symbol_1 tint_symbol) { |
| compute_main_inner_1(tint_symbol.local_invocation_index_1_param); |
| return; |
| } |